import Vue from 'vue'
import VueRouter from 'vue-router'
// import Login from '../components/Login.vue'
const Login = () => import(/* webpackChunkName: "login_home_welcome" */ '../components/Login.vue')
// import Home from '../components/Home.vue'
const Home = () => import(/* webpackChunkName: "login_home_welcome" */ '../components/Home.vue')
// import Welcome from '../components/Welcome.vue'
const Welcome = () => import(/* webpackChunkName: "login_home_welcome" */ '../components/Welcome.vue')

// import Users from '../components/user/Users.vue'
const Users = () => import(/* webpackChunkName: "Users_Rights_Roles" */ '../components/user/Users.vue')
// import Rights from '../components/power/Rights.vue'
const Rights = () => import(/* webpackChunkName: "Users_Rights_Roles" */ '../components/power/Rights.vue')
// import Roles from '../components/power/Roles.vue'
const Roles = () => import(/* webpackChunkName: "Users_Rights_Roles" */ '../components/power/Roles.vue')

// import Cate from '../components/goods/Cate.vue'
const Cate = () => import(/* webpackChunkName: "Cate_Params" */ '../components/goods/Cate.vue')
// import Params from '../components/goods/Params.vue'
const Params = () => import(/* webpackChunkName: "Cate_Params" */ '../components/goods/Params.vue')

// import Good from '../components/goods/Good.vue'
const Good = () => import(/* webpackChunkName: "GoodsList_Add" */ '../components/goods/Good.vue')
// import Add from '../components/goods/Add.vue'
const Add = () => import(/* webpackChunkName: "GoodsList_Add" */ '../components/goods/Add.vue')

// import Order from '../components/order/Order.vue'
const Order = () => import(/* webpackChunkName: "Order_Report" */ '../components/order/Order.vue')
// import Report from '../components/report/Report.vue'
const Report = () => import(/* webpackChunkName: "Order_Report" */ '../components/report/Report.vue')
// import Home from '../views/Home.vue'

Vue.use(VueRouter)
  const routes = [
    {path:'/',redirect:'/login'},
    {path:'/login',component:Login},
    {
      path:'/home',
      component:Home,
      redirect:'/welcome',
      children:[
      {path:'/welcome',component:Welcome},
      {path:'/users',component:Users},
      {path: "/rights", component: Rights },
      { path: "/roles", component: Roles  },
      { path: "/categories", component: Cate},
      { path: "/params", component: Params},
      { path: "/goods", component: Good},
      { path: "/goods/add", component: Add},
      { path: "/orders", component: Order},
      { path: "/reports", component: Report}
      ],
    }
]

const router = new VueRouter({
  routes
})
// 挂载路由导航守卫
router.beforeEach((to,from,next)=>{
  if(to.path === '/login') return next()
  const tokenStr = window.sessionStorage.getItem('token')
  if(!tokenStr) return next('/login')
  next()
})
export default router
